料金 りょうきん後納 こうのう郵便 ゆうびんじゃなかったです
ryōkinkōnōyūbinjanakattadesu

Noun
Desu Copula

The polite, past negative form of 料金後納郵便

1. Wasn't cash on delivery.; Wasn't postage due.

Past/Perfective
Negative
Polite
Casual Register